49 citations · 162 across the 33 of their papers we have counts for
7 papers · 2 filters
Adaptive Push-Then-Pull Gossip Algorithm for Scale-free Networks
Ruchir Gupta, Abhijeet C. Maali, Yatindra Nath Singh
Real life networks are generally modelled as scale free networks. Information diffusion in such networks in decentralised environment is a difficult and resource consuming affair.…
Approaches to Maintain Bi-connectivity for Resilience in Overlaid Multicasting
Ashutosh Singh, Yatindra Nath Singh
Application layer multicast (ALM) also called Overlay Multicast, is an attractive alternative solution to most of the problems associated with IP multicast. In ALM, multicast-relat…
Multipath Approach for Reliability in Query Network based Overlaid Multicasting
Ashutosh Singh, Yatindra Nath Singh
In Application layer multicast (ALM) also called Overlay Multicast, multicast-related functionalities are moved to end-hosts. The key advantages, overlays offers, are flexibility,…
A Reputation Based Framework to Avoid Free-riding in Unstructured Peer-to-Peer network
Ruchir Gupta, Yatindra Nath singh
Free riding is a major problem in peer-to-peer networks. Reputation management systems are generally proposed to overcome this problem. In this paper we have discussed a possible w…
Avoiding Whitewashing in Unstructured Peer-to-Peer Resource Sharing Network
Ruchir Gupta, Yatindra Nath Singh
In peer-to-peer file sharing network, it is hard to distinguish between a legitimate newcomer and a whitewasher. This makes whitewashing a big problem in peer-to-peer networks. Alt…
Trust Estimation in Peer-to-Peer Network Using BLUE
Ruchir Gupta, Yatindra Nath Singh
In peer-to-peer networks, free riding is a major problem. Reputation management systems can be used to overcome this problem. Reputation estimation methods generally do not conside…
DSAT-MAC : Dynamic Slot Allocation based TDMA MAC protocol for Cognitive Radio Networks
Rajeev K. Shakya, Satyam Agarwal, Y. N. Singh +2
Cognitive Radio Networks (CRN) have enabled us to efficiently reuse the underutilized radio spectrum. The MAC protocol in CRN defines the spectrum usage by sharing the channels eff…